<template>
	<view>
	      <view class="smart-panel-head">
	      	<view class="smart-panel-head-title">checkbox复选框</view>
		  </view>
		<view class="uni-padding-wrap uni-common-mt">
		  <view class="uni-title uni-common-mt">默认样式</view>
		  <view>
		  <checkbox-group>
			  <checkbox value="cb1" checked="true" />
			  选中
			  <checkbox value="cb" />
			  未选中
		  </checkbox-group>
		  </view>
		  <view class="uni-title uni-common-mt">不同颜色和尺寸的checkbox</view>
		  <view>
			  <checkbox-group>
				  <label style="background-color: #8A6D19;">
					  <checkbox value="cb1" checked="true" style="transform: scale(0.7)" />选中
				  </label>
				  <label>
					  <checkbox value="cb" style="transform: scale(0.7)" />
					  未选中
				  </label>
			  </checkbox-group>
		  </view>
		</view>
		<view class="uni-title uni-common-mt">推荐展示样式:
	
		</view>
		<view class="uni-list">
			<checkbox-group @change="checkboxChange">
				<label class="uni-list-cell uni-list-cell-pd" v-for="item in items" :key="item.value"
				style="background-color: #F3A73F;">
				<view>
					<checkbox :value="item.value" :checked="item.checked"/>
				</view>
				<view>{{item.name}}</view>
				</label>
			</checkbox-group>
		</view>
		<checkbox-group>
			<label class="list">
				<view>
					<checkbox></checkbox>中国
				</view>
			</label>
			<label class="list">
				<view>
					<checkbox></checkbox>美国
				</view>
			</label>
			<label class="list">
				<view>
					<checkbox></checkbox>日本
				</view>
			</label>
		</checkbox-group>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				
			}
		},
		methods: {
			checkboxChange: function(e){
				var items=this.items,
				values=e.detail.value;
					
				for(var i=0,lenI=items.length; i<lenT;++i){
					const item=items[i]
					console.log('i:'+i+'---'+item.name+', index:'
					+ value.indexOf(item.value)
					+',isCheck:'+item.checked)
					if(values.indexOf(item.value) >=0){
						this.$set(item,'checked',true)
					}else{
						this.$set(item,'checked',false)
					}
				}
			}
			
		}
	}
</script>

<style>
	.item{
		margin-bottom: 30rpx;
	}
	.list{
		justify-content: flex-start;
		padding: 22rpx 30rpx;
	}
	.list view{
		padding-bottom: 20rpx;
		border-bottom: 1px solid #d8d8d8;
	}

</style>
